90802800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2293}}^1$

素因数の和:2328

約数の個数: 180

約数和(自身を含む): 343907304

約数和(自身を除く): 253104504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2293, 2475, 2640, 3300, 3600, 3960, 4400, 4586, 4950, 6600, 6879, 7920, 9172, 9900, 11465, 13200, 13758, 18344, 19800, 20637, 22930, 25223, 27516, 34395, 36688, 39600, 41274, 45860, 50446, 55032, 57325, 68790, 75669, 82548, 91720, 100892, 103185, 110064, 114650, 126115, 137580, 151338, 165096, 171975, 183440, 201784, 206370, 227007, 229300, 252230, 275160, 302676, 330192, 343950, 378345, 403568, 412740, 454014, 458600, 504460, 515925, 550320, 605352, 630575, 687900, 756690, 825480, 908028, 917200, 1008920, 1031850, 1135035, 1210704, 1261150, 1375800, 1513380, 1650960, 1816056, 1891725, 2017840, 2063700, 2270070, 2522300, 2751600, 3026760, 3632112, 3783450, 4127400, 4540140, 5044600, 5675175, 6053520, 7566900, 8254800, 9080280, 10089200, 11350350, 15133800, 18160560, 22700700, 30267600, 45401400, 90802800]

約数ペア:

[(1, 90802800), (2, 45401400), (3, 30267600), (4, 22700700), (5, 18160560), (6, 15133800), (8, 11350350), (9, 10089200), (10, 9080280), (11, 8254800), (12, 7566900), (15, 6053520), (16, 5675175), (18, 5044600), (20, 4540140), (22, 4127400), (24, 3783450), (25, 3632112), (30, 3026760), (33, 2751600), (36, 2522300), (40, 2270070), (44, 2063700), (45, 2017840), (48, 1891725), (50, 1816056), (55, 1650960), (60, 1513380), (66, 1375800), (72, 1261150), (75, 1210704), (80, 1135035), (88, 1031850), (90, 1008920), (99, 917200), (100, 908028), (110, 825480), (120, 756690), (132, 687900), (144, 630575), (150, 605352), (165, 550320), (176, 515925), (180, 504460), (198, 458600), (200, 454014), (220, 412740), (225, 403568), (240, 378345), (264, 343950), (275, 330192), (300, 302676), (330, 275160), (360, 252230), (396, 229300), (400, 227007), (440, 206370), (450, 201784), (495, 183440), (528, 171975), (550, 165096), (600, 151338), (660, 137580), (720, 126115), (792, 114650), (825, 110064), (880, 103185), (900, 100892), (990, 91720), (1100, 82548), (1200, 75669), (1320, 68790), (1584, 57325), (1650, 55032), (1800, 50446), (1980, 45860), (2200, 41274), (2293, 39600), (2475, 36688), (2640, 34395), (3300, 27516), (3600, 25223), (3960, 22930), (4400, 20637), (4586, 19800), (4950, 18344), (6600, 13758), (6879, 13200), (7920, 11465), (9172, 9900)]